13308963325

素因数分解:

$5^2\times 7^1\times {\mathrm{43}}^2\times {\mathrm{41131}}^1$

素因数の和:41234

約数の個数: 36

約数和(自身を含む): 19309993248

約数和(自身を除く): 6001029923

約数列:

[1, 5, 7, 25, 35, 43, 175, 215, 301, 1075, 1505, 1849, 7525, 9245, 12943, 41131, 46225, 64715, 205655, 287917, 323575, 1028275, 1439585, 1768633, 7197925, 8843165, 12380431, 44215825, 61902155, 76051219, 309510775, 380256095, 532358533, 1901280475, 2661792665, 13308963325]

約数ペア:

[(1, 13308963325), (5, 2661792665), (7, 1901280475), (25, 532358533), (35, 380256095), (43, 309510775), (175, 76051219), (215, 61902155), (301, 44215825), (1075, 12380431), (1505, 8843165), (1849, 7197925), (7525, 1768633), (9245, 1439585), (12943, 1028275), (41131, 323575), (46225, 287917), (64715, 205655)]